Factorio Forums

Code: Select all

require "util"
require "defines"	
	if event.createdentity.name == "salt-extractor" then					--[[Salt extractor build]]--
		if glob.saltextractors==nil then
			glob.saltextractors={}
			glob.saltextractorscount=0
		end
		glob.saltextractorscount=glob.saltextractorscount+1
		glob.saltextractors[glob.saltextractorscount]={}
		glob.saltextractors[glob.saltextractorscount].entity=event.createdentity

	end
	if glob.saltextractors~=nil and event.tick%180==0 then				--[[Salt extractor]]--
		for i,_ in pairs(glob.saltextractors) do
			if glob.saltextractors[i].entity.valid then
				local pumps=game.findentities{{glob.saltextractors[i].entity.position.x-2,glob.saltextractors[i].entity.position.y-2,},{glob.saltextractors[i].entity.position.x+2,glob.saltextractors[i].entity.position.y+2}}
				pumpnear=false
				for y,_ in pairs(pumps) do
					if pumps[y].name=="pipe-to-ground" then
						liquid=pumps[y].getliquid()
						if liquid ~= nil and liquid.amount~=0 then
							pumpnear=true
							break
						end
					end
				end
				if pumpnear==true then
					glob.saltextractors[i].entity.insert{name="salt",count=1}
				end
			else
				table.remove(glob.saltextractors,i)
			end
		end
	end